nav.navbar-fixed-top.navbar-default.navbar(role="navigation")
    .container-fluid
        .navbar-header
            a.navbar-brand(onclick="onToolBoxButtonDown()")
                span.glyphicon.glyphicon-list
                
            ul.nav.navbar-nav.navbar-site.visible-xs
                li
                    a(href="#") CmST0us`    
            ul.nav.navbar-nav.navbar-site(style="width: 50%;text-align: left").visible-xs
                li   
                    a(style="{width: 100%; text-align=center;}") #{article.title}

        .collapse.navbar-collapse
            ul.nav.navbar-nav
                li 
                    a(href="#" onclick="onSaveButtonDown()") 保存
                li
                    a(href="#" onclick="onDeleteButtonDown()") 删除
                li
                    a(href="#" onclick="onNewButtonDown()") 新建文档
            ul.nav.navbar-nav.navbar-right
                li
                    a(href="#") CmST0us`             
            ul.nav.navbar-nav.navbar-right(style="width: 50%;text-align: left")
                li   
                    a(style="{width: 100%; text-align=center;}") #{article.title}
        //- add title
            